The Upright Type Fire Sprinkler is a fire suppression device that is designed to quickly and effectively control and extinguish fires. It is installed in the ceiling of a building and connected to a fire sprinkler system that is connected to a water supply. The Upright Type Fire Sprinkler uses a heat-sensitive glass bulb or metal-temperature sensitive element that, when exposed to high temperatures, will break and release water to douse the fire. These fire sprinklers are designed to be highly reliable and are tested to meet various fire protection standards. They are commonly used in commercial, industrial, and residential buildings to provide an extra layer of fire safety and protection.